28685116440

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{149}}^1\times {\mathrm{59419}}^1$

素因数の和:59591

約数の個数: 160

約数和(自身を含む): 97062570000

約数和(自身を除く): 68377453560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 120, 135, 149, 162, 180, 216, 270, 298, 324, 360, 405, 447, 540, 596, 648, 745, 810, 894, 1080, 1192, 1341, 1490, 1620, 1788, 2235, 2682, 2980, 3240, 3576, 4023, 4470, 5364, 5960, 6705, 8046, 8940, 10728, 12069, 13410, 16092, 17880, 20115, 24138, 26820, 32184, 40230, 48276, 53640, 59419, 60345, 80460, 96552, 118838, 120690, 160920, 178257, 237676, 241380, 297095, 356514, 475352, 482760, 534771, 594190, 713028, 891285, 1069542, 1188380, 1426056, 1604313, 1782570, 2139084, 2376760, 2673855, 3208626, 3565140, 4278168, 4812939, 5347710, 6417252, 7130280, 8021565, 8853431, 9625878, 10695420, 12834504, 16043130, 17706862, 19251756, 21390840, 24064695, 26560293, 32086260, 35413724, 38503512, 44267155, 48129390, 53120586, 64172520, 70827448, 79680879, 88534310, 96258780, 106241172, 132801465, 159361758, 177068620, 192517560, 212482344, 239042637, 265602930, 318723516, 354137240, 398404395, 478085274, 531205860, 637447032, 717127911, 796808790, 956170548, 1062411720, 1195213185, 1434255822, 1593617580, 1912341096, 2390426370, 2868511644, 3187235160, 3585639555, 4780852740, 5737023288, 7171279110, 9561705480, 14342558220, 28685116440]

約数ペア:

[(1, 28685116440), (2, 14342558220), (3, 9561705480), (4, 7171279110), (5, 5737023288), (6, 4780852740), (8, 3585639555), (9, 3187235160), (10, 2868511644), (12, 2390426370), (15, 1912341096), (18, 1593617580), (20, 1434255822), (24, 1195213185), (27, 1062411720), (30, 956170548), (36, 796808790), (40, 717127911), (45, 637447032), (54, 531205860), (60, 478085274), (72, 398404395), (81, 354137240), (90, 318723516), (108, 265602930), (120, 239042637), (135, 212482344), (149, 192517560), (162, 177068620), (180, 159361758), (216, 132801465), (270, 106241172), (298, 96258780), (324, 88534310), (360, 79680879), (405, 70827448), (447, 64172520), (540, 53120586), (596, 48129390), (648, 44267155), (745, 38503512), (810, 35413724), (894, 32086260), (1080, 26560293), (1192, 24064695), (1341, 21390840), (1490, 19251756), (1620, 17706862), (1788, 16043130), (2235, 12834504), (2682, 10695420), (2980, 9625878), (3240, 8853431), (3576, 8021565), (4023, 7130280), (4470, 6417252), (5364, 5347710), (5960, 4812939), (6705, 4278168), (8046, 3565140), (8940, 3208626), (10728, 2673855), (12069, 2376760), (13410, 2139084), (16092, 1782570), (17880, 1604313), (20115, 1426056), (24138, 1188380), (26820, 1069542), (32184, 891285), (40230, 713028), (48276, 594190), (53640, 534771), (59419, 482760), (60345, 475352), (80460, 356514), (96552, 297095), (118838, 241380), (120690, 237676), (160920, 178257)]